From 8b92484ce6649c0336fc367a504845592ebb42d9 Mon Sep 17 00:00:00 2001
From: Frank <frankvanes@me.com>
Date: Fri, 19 Aug 2022 16:50:04 +0200
Subject: [PATCH] Update Overkapping.ino

Temp + Humidity + Baro implemented
---
 Overkapping.ino | 76 +++++++++++++++++++++++++++++++++++++++++--------
 1 file changed, 64 insertions(+), 12 deletions(-)

diff --git a/Overkapping.ino b/Overkapping.ino
index 99da96f..ebdccf0 100644
--- a/Overkapping.ino
+++ b/Overkapping.ino
@@ -4,8 +4,16 @@
 #include <ESP8266WiFi.h>
 
 //#include <ESP8266HTTPClient.h>
+#include <Wire.h>
 #include <PubSubClient.h>
 #include <ArduinoJson.h>
+#include <RCSwitch.h>
+#include <Adafruit_Sensor.h>
+#include <Adafruit_BMP280.h>
+#include "Adafruit_Si7021.h"
+
+
+#define idx_temp 2269
 
 #define BUZZER_PIN D8
 
@@ -20,9 +28,12 @@ const char* mqtt_pwd = "MQTT&Domoticz";
 WiFiClient espClient;
 PubSubClient client(espClient);
 
-#include <RCSwitch.h>
 RCSwitch mySwitch = RCSwitch();
 
+Adafruit_BMP280 bme; // I2C
+Adafruit_Si7021 sensor = Adafruit_Si7021();
+
+
 long lastMsg = 0;
 char msg[100];
 int value = 0;
@@ -140,18 +151,33 @@ void setup() {
 
 
   // Transmitter is connected to Arduino Pin #10  
-  mySwitch.enableTransmit(D4);
+  mySwitch.enableTransmit(D7);
   
   // Optional set protocol (default is 1, will work for most outlets)
   mySwitch.setProtocol(1);
 
   // Optional set pulse length.
-  mySwitch.setPulseLength(395);      //Orgineel op 390 !!
+  mySwitch.setPulseLength(390);      //Orgineel op 390 !!
   
   // Optional set number of transmission repetitions.
-  mySwitch.setRepeatTransmit(2);
+  mySwitch.setRepeatTransmit(5);
   
   Serial.println(F("RF Init done..."));  
+
+  if (!bme.begin()) 
+  { 
+    Serial.println("Could not find a valid BMP280 sensor, check wiring!");
+    while (1);
+   }
+ 
+  if (!sensor.begin()) 
+  {
+    Serial.println("Did not find Si7021 sensor!");
+    while (true);
+  }
+
+
+  
 }
 
 void loop() {
@@ -170,18 +196,16 @@ void loop() {
   }
 
   long now = millis();
-  if (now - lastMsg > 20000)
+  if (now - lastMsg > 60000)
   {
+    update_temp();
+   
     lastMsg = now;
     ++value;
   }
 }
 
 
-
-
-
-
 //MQTT receive
 void mqtt_callback(char* topic, byte* payload, unsigned int length) {
   int svalue1, loc, StepperTarget;
@@ -265,7 +289,35 @@ void mqtt_callback(char* topic, byte* payload, unsigned int length) {
       mySwitch.send(14944539, 24);    //OFF
     }
   }
-  
-
-
+}
+
+
+
+void update_temp()
+{
+  float val_temp;
+  float val_hum;
+  float val_baro;
+  
+  StaticJsonDocument<200> doc;
+  // Make our document be an object
+  JsonObject root = doc.to<JsonObject>();
+    root["command"] = "udevice";
+  root["idx"] = 2269;
+  root["nvalue"] = 0 ;
+  //svalue=TEMP;HUM;HUM_STAT;BAR;BAR_FOR
+  val_temp = sensor.readTemperature();
+  val_hum = sensor.readHumidity();
+  val_baro = bme.readPressure() / 100;
+
+  root["svalue"] = String(val_temp) + String(";") + String(val_hum) + String(";0;") + String(val_baro) + String(";0");
+//  root["svalue"] = "20;60;0;1024;0";
+
+  serializeJson(root, msg);
+#ifdef DEBUG
+  Serial.println(msg);
+#endif
+  client.publish("domoticz/in", msg);
+
+  
 }